[fix] [minor] fixes in old patch
[minor] [patch] fixed old patch
[minor] [patch] fixed old patch
[fix] [minor] Set Purchase Order Date as No Copy
[fix] [minor] communication related cleanup
[fix] [minor] pos invoice print format
[fix] [minor] install feature setup
Merge pull request #831 from fogueri/master

[docs] updated toc and added projects docs
[fix] [minor] fixed order of execution
[docs] mfg and accounts module completed